High-level changes from IDNA2003 in the "current work"
YAO Jiankang
yaojk at cnnic.cn
Mon Mar 10 15:32:54 CET 2008
----- Original Message -----
From: "Paul Hoffman" <phoffman at imc.org>
To: <idna-update at alvestrand.no>
Sent: Friday, March 07, 2008 7:02 AM
Subject: High-level changes from IDNA2003 in the "current work"
> Hi again. It would be useful for those coming in late to have a
> summary of what changes are embodied in the current set of documents.
> Here's my first take on such a list. If people like this format, it
> could be used as the beginning of an outline for the BoF/WG.
>
> a) Update base character set from Unicode 3.2 to Unicode 5.0 or 5.1
>
> b) Disallow most symbol characters
>
> c) Remove the mapping and normalization steps from the protocol and
> have them instead done by the applications themselves, possibly in a
> local fashion, before invoking the protocol
>
> d) Change the way that the protocol specifies which characters are
> allowed in labels from "humans decide what the table of codepoints
> contains" to "decision about codepoints are based on Unicode
> properties plus a small exclusion list created by humans"
>
> e) Allowing typical words and names in languages such as Dhivehi and
> Yiddish to be expressed
>
> f) Make bidirectional domain names (delimited strings of labels, not
> just labels standing on their own) display in a non-surprising fashion
>
> g) Make bidirectional domain names in a paragraph display in a
> non-surprising fashion
>
> Is the list a fair categorization? Should more items be added?
how about adding h) dot separator discussion?
YAO Jiankang
>Should
> some items be removed?
>
> _______________________________________________
> Idna-update mailing list
> Idna-update at alvestrand.no
> http://www.alvestrand.no/mailman/listinfo/idna-update
>
More information about the Idna-update
mailing list